{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Includes all codes defining types of indications such as diagnosis, symptom and other indications such as contrast agents for lab tests.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "NOI"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "INTDX"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "DISDX"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "ADMDX"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_ObservationType"
  } ],
  "codesystem" : "d73ae040-3e88-581f-8c74-bc9b7419407a",
  "concept_id" : "0161f2b7-0c2d-5025-afc8-6e7e5bc0b88c",
  "ancestors" : {
    "DX" : 0,
    "_ObservationType" : 1
  },
  "id" : "1b9cb784-a5fd-4065-94b7-9165df3691b7",
  "code" : "DX",
  "display" : "ObservationDiagnosisTypes",
  "version" : "2018-08-12"
}